Amphibian resistance to chytridiomycosis increases following low virulence chytrid fungal infection or drug-mediated clearance

All missing values are frogs that had developed fatal disease and thus no longer contributed data to the experiment. These are noted as "null" in each dataset.所有缺失值均来源于因罹患致死性疾病而无法继续为实验提供数据的蛙类，此类缺失值在各数据集中均标记为"null"。